Got it! I just filled a plastic garbage can with dirt, fastened the lid on good with cable ties, laid it down on the workbench, taped a target on it and started shooting. Works good. When too many holes appear I'll just tape over them, put on a new target and go some more. Won't last forever but will do for a while.

Okay...

Quote:

Don't want any bullets flying out the back side of the building.

So how did you get around the initial problem? One stray round and it's a disaster.

Others have asked as well, is it legal to discharge a firearm in your location?